CN105521529A - Sterile bladder irrigator - Google Patents
Sterile bladder irrigator Download PDFInfo
- Publication number
- CN105521529A CN105521529A CN201610041184.5A CN201610041184A CN105521529A CN 105521529 A CN105521529 A CN 105521529A CN 201610041184 A CN201610041184 A CN 201610041184A CN 105521529 A CN105521529 A CN 105521529A
- Authority
- CN
- China
- Prior art keywords
- way valve
- tube
- bladder
- catheter
- drainage tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/0208—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity before use
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- A61M1/0023—
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- A61M1/0062—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/0216—Pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1085—Bladder
Abstract
The invention provides a sterile bladder irrigator, which comprises a medical three-way valve, a urethral catheter, a liquid conveying tube and a drainage tube, wherein the urethral catheter, the liquid conveying tube and the drainage tube are connected with three connectors of the three-way valve; one connector of the three-way valve is an outer conical joint; the other two connectors of the three-way valve are inner conical connectors; the urethral catheter, the liquid conveying tube and the drainage tube are connected with the three connectors of the three-way valve through being tightly screwed via screw caps; the liquid conveying tube is used for feeding a flushing solution into the three-way valve from a liquid conveying bottle; the urethral catheter is used for feeding the flushing solution from the three-way valve into the bladder of a human body or guiding liquid in the bladder out of the human body; and the drainage tube is used for discharging out the solution from the urethral catheter. The urethral catheter, the liquid conveying tube and the drainage tube are connected with three connectors of the three-way valve through being tightly screwed via the screw caps, so that good sealing performance is guaranteed; in the whole operation process, the solution is not in contact with outside; the sterile operation is realized; the cleanness of the flushing solution is guaranteed; no fungal infection risk exists; and the use is safe and reliable.
Description
Technical field
The present invention relates to a kind of medical instrument, particularly relate to a kind of asepsis syringe for bladder.
Background technology
Carry out bladder irrigation to the patient of lasting urethral catheterization clinically, prevention urinary system infection becomes conventional therapy.Conventional bladder irrigation mode is, with syringe, solution is injected catheter, through catheter, solution is circulated into intravesical, then uses siphon principle by the liquid drain that pours into out, reaches the effect of bladder irrigation.
Existing bladder irrigation mode is, by catheter, solution is sent into bladder, after staying for some time, again the tube for transfusion of delivered solution and catheter are disconnected, catheter is connected with drainage tube or urinal, solution is derived, play the object of washed bladder, but in operating process catheter be connected with drainage tube unreliable, easy disengaging, cause pathogenic bacteria easily to enter patient's bladder from catheter, operating process is very unhygienic, and the postoperative resistance of patient own is general lower, patient's postoperative infection may be caused like this, affect patients ' recovery.
Summary of the invention
The object of the invention is to the defect solving the existence of above-mentioned prior art, a kind of totally enclosed asepsis syringe for bladder is provided, solve the fungal infection problem may brought in nursing bladder irrigation.
A kind of asepsis syringe for bladder, comprise medical three-way valve, the catheter be connected respectively with three-way valve three interfaces, tube for transfusion and drainage tube, three-way valve interface is outer cone joint, two other joint of three-way valve all adopts female cone joint, described catheter, tube for transfusion and drainage tube are all screwed by screw-cap and are connected with three-way valve three interfaces, tube for transfusion is used for rinse solution to send into three-way valve from infusion bottle, catheter is used for the rinse solution from threeway being sent into human bladder or the liquid in bladder being derived human body, drainage tube is used for the solution from catheter to discharge.
Preferably, described catheter is provided with the pressure transducer for measuring pressure.
Preferably, described tube for transfusion is provided with the incubation chamber for being incubated rinse solution.
Preferably, described incubation chamber is cavity body structure, and infusion bottle is placed in cavity, and the inner and outer wall of incubation chamber cavity is provided with insulating barrier, is provided with heat-insulation layer between inner and outer wall, and this heat-insulation layer is the network structure of resistance wire establishment, and resistance wire is connected with wire.
Preferably, the cavity geometry of described incubation chamber and the external shape of infusion bottle are coincide.
Preferably, described drainage tube end is connected with urinal.
Preferably, described catheter, tube for transfusion and drainage tube adopt medical silicone tube or PU pipe.
Asepsis syringe for bladder of the present invention adopts medical three-way valve, catheter, tube for transfusion and drainage tube are connected respectively with three interfaces of three-way valve, control to be communicated with between different conduit by three-way valve during operation, by tube for transfusion and catheter, solution is imported human bladder, after human body stays for some time, swivel tee valve, makes catheter and drainage tube conducting, by catheter and drainage tube, solution is derived from bladder, realize the object of washed bladder; Catheter, tube for transfusion and drainage tube are all screwed by screw-cap and are connected with three-way valve three interfaces, ensure that good sealing property, whole operating process solution and the external world contactless, realize asepticize operation, avoid Human Fungi to infect, and catheter, tube for transfusion and drainage tube are connected with threeway reliably, there will not be the problem of shedding, ensure the clean of rinse solution, there is no the risk of fungal infection, use more safe and reliable.
Further, catheter being provided with the pressure transducer for measuring pressure, Real-Time Monitoring catheter pressure, avoiding delivered solution pressure excessive, cause human body sensory discomfort or other pathological changes.
Further, tube for transfusion being provided with the incubation chamber for being incubated rinse solution, heating and thermal insulation being carried out to the solution of infusion bottle, avoids solution temperature too low, cause after entering human body human body uncomfortable or other reaction, affect therapeutic effect.
Accompanying drawing explanation
Fig. 1 is asepsis syringe for bladder structural representation of the present invention;
In figure: 1, catheter, 2, tube for transfusion, 3, drainage tube, 4, female cone joint, 5, screw-cap, 6, incubation chamber, 7, outer cone joint, 8, pressure transducer, 9, urinal, 10, wire.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below technical scheme in the present invention be clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is asepsis syringe for bladder structural representation of the present invention, comprise medical three-way valve, the catheter 1, tube for transfusion 2 and the drainage tube 3 that are connected respectively with three-way valve three interfaces, on medical three-way valve, the left and right sides and below are provided with joint, the joint of left side and below is female cone joint 4, and the joint on right side is outer cone joint 7.
Lock to be close at joint and be connected to screw-cap 5, screw-cap 5 fixed cover is located on joint.Described catheter 1, tube for transfusion 2 and drainage tube 3 are all screwed by screw-cap and are connected with three-way valve three interfaces, three between joint and screw-cap for being threaded, it connects simple, reduces cost, and fixing reliable.Tube for transfusion 2 is for sending into three-way valve by rinse solution from infusion bottle, and catheter 1 is for sending the rinse solution from threeway into human bladder or the liquid in bladder being derived human body, and drainage tube 3 is for discharging the solution from catheter.
Described catheter 1 is provided with the pressure transducer 8 for measuring pressure.
Described tube for transfusion 2 is provided with the incubation chamber 6 for being incubated rinse solution.
Described incubation chamber 6 is cavity body structure, and infusion bottle is placed in cavity, and the inner and outer wall of incubation chamber 6 cavity is provided with insulating barrier, is provided with heat-insulation layer between inner and outer wall, and this heat-insulation layer is the network structure of resistance wire establishment, and resistance wire is connected with wire 10.
The cavity geometry of described incubation chamber 6 and the external shape of infusion bottle are coincide.
Described drainage tube 3 end is connected with urinal 9.
Described catheter 1, tube for transfusion 2 and drainage tube 3 adopt medical silicone tube or PU pipe.
Asepsis syringe for bladder structure of the present invention is simple, easy to connect, fixing reliable, reduce cost, ensure that good sealing property, can support the use with other medical apparatus and instruments, bladder irrigation is carried out to human body, ensures the high speed conveying of injection, the clean of injection can be ensured simultaneously.
During operation, make tube for transfusion, catheter conducting and and drainage tube between turn off, then by tube for transfusion and catheter saline injection, stay for some time at intravesical, make catheter, drainage tube conducting and and tube for transfusion between turn off, by catheter, drainage tube, flushing liquor is derived from human body, thus reach the effect of aseptic flushing.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. an asepsis syringe for bladder, it is characterized in that, comprise medical three-way valve, the catheter (1) be connected respectively with three-way valve three interfaces, tube for transfusion (2) and drainage tube (3), three-way valve interface is outer cone joint (7), two other joint of three-way valve all adopts female cone joint (4), described catheter (1), tube for transfusion (2) and drainage tube (3) are all screwed by screw-cap and are connected with three-way valve three interfaces, three between joint and screw-cap for being threaded, tube for transfusion (2) is for sending into three-way valve by rinse solution from infusion bottle, catheter (1) is for sending the rinse solution from threeway into human bladder or the liquid in bladder being derived human body, drainage tube (3) is for discharging the solution from catheter.
2. asepsis syringe for bladder according to claim 1, is characterized in that, described catheter (1) is provided with the pressure transducer (8) for measuring pressure.
3. asepsis syringe for bladder according to claim 1, is characterized in that, described tube for transfusion (2) is provided with the incubation chamber (6) for being incubated rinse solution.
4. asepsis syringe for bladder according to claim 3, it is characterized in that, described incubation chamber (6) is cavity body structure, infusion bottle is placed in cavity, the inner and outer wall of incubation chamber (6) cavity is provided with insulating barrier, be provided with heat-insulation layer between inner and outer wall, this heat-insulation layer is the network structure of resistance wire establishment, and resistance wire is connected with wire (10).
5. asepsis syringe for bladder according to claim 3, is characterized in that, the cavity geometry of described incubation chamber (6) and the external shape of infusion bottle are coincide.
6. the asepsis syringe for bladder according to any one of claim 1-5, is characterized in that, described drainage tube (3) end is connected with urinal (9).
7. the asepsis syringe for bladder according to any one of claim 1-5, is characterized in that, described catheter (1), tube for transfusion (2) and drainage tube (3) adopt medical silicone tube or PU pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041184.5A CN105521529A (en) | 2015-12-25 | 2016-01-21 | Sterile bladder irrigator |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015109945186 | 2015-12-25 | ||
| CN201510994518 | 2015-12-25 | ||
| CN201610041184.5A CN105521529A (en) | 2015-12-25 | 2016-01-21 | Sterile bladder irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105521529A true CN105521529A (en) | 2016-04-27 |
Family
ID=55764267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610041184.5A Pending CN105521529A (en) | 2015-12-25 | 2016-01-21 | Sterile bladder irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105521529A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139295A (en) * | 2016-08-16 | 2016-11-23 | 江苏苏云医疗器材有限公司 | Irrigation of bladder connecting tube |
| CN110327540A (en) * | 2019-08-20 | 2019-10-15 | 谷振荣 | A kind of gynaecology's clinical disinfection device |
| WO2022016111A1 (en) * | 2020-07-16 | 2022-01-20 | Farwest Land Management Group Llc | Gynecology and urology kit for improved bladder visualization for fast fill catheter |
| CN114272464A (en) * | 2022-02-09 | 2022-04-05 | 四川大学华西医院 | Intelligent control device for Y-shaped bladder irrigation pipeline |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042357U (en) * | 1988-11-18 | 1989-08-09 | 中国医科大学附属第一医院 | Disposable insulating asepsis syringe for bladder |
| CN203060409U (en) * | 2013-01-25 | 2013-07-17 | 卢虎 | Multifunctional and full-automatic bladder treatment instrument |
| CN103239798A (en) * | 2012-08-21 | 2013-08-14 | 史立新 | Medical three-way valve |
| CN203329107U (en) * | 2013-07-10 | 2013-12-11 | 四川大学华西第二医院 | Bladder irrigator |
| CN205460122U (en) * | 2015-12-25 | 2016-08-17 | 吉林大学 | Aseptic bladder irrigator |
-
2016
- 2016-01-21 CN CN201610041184.5A patent/CN105521529A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042357U (en) * | 1988-11-18 | 1989-08-09 | 中国医科大学附属第一医院 | Disposable insulating asepsis syringe for bladder |
| CN103239798A (en) * | 2012-08-21 | 2013-08-14 | 史立新 | Medical three-way valve |
| CN203060409U (en) * | 2013-01-25 | 2013-07-17 | 卢虎 | Multifunctional and full-automatic bladder treatment instrument |
| CN203329107U (en) * | 2013-07-10 | 2013-12-11 | 四川大学华西第二医院 | Bladder irrigator |
| CN205460122U (en) * | 2015-12-25 | 2016-08-17 | 吉林大学 | Aseptic bladder irrigator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139295A (en) * | 2016-08-16 | 2016-11-23 | 江苏苏云医疗器材有限公司 | Irrigation of bladder connecting tube |
| CN110327540A (en) * | 2019-08-20 | 2019-10-15 | 谷振荣 | A kind of gynaecology's clinical disinfection device |
| CN110327540B (en) * | 2019-08-20 | 2021-07-06 | 杜春梅 | Clinical sterilizer for gynecology |
| WO2022016111A1 (en) * | 2020-07-16 | 2022-01-20 | Farwest Land Management Group Llc | Gynecology and urology kit for improved bladder visualization for fast fill catheter |
| CN114272464A (en) * | 2022-02-09 | 2022-04-05 | 四川大学华西医院 | Intelligent control device for Y-shaped bladder irrigation pipeline |
| CN114272464B (en) * | 2022-02-09 | 2023-11-14 | 四川大学华西医院 | Y-type bladder irrigation pipeline intelligent control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
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| WD01 | Invention patent application deemed withdrawn after publication |